From 7cdd0a89ec70ce6a720171f1f7817ee9502b134c Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Sun, 1 Aug 2021 16:37:42 +0100 Subject: [PATCH] net/mlx4: make the array states static const, makes object smaller Don't populate the array states on the stack but instead it static const. Makes the object code smaller by 79 bytes. Before: text data bss dec hex filename 21309 8304 192 29805 746d drivers/net/ethernet/mellanox/mlx4/qp.o After: text data bss dec hex filename 21166 8368 192 29726 741e drivers/net/ethernet/mellanox/mlx4/qp.o (gcc version 10.2.0) Signed-off-by: Colin Ian King Reviewed-by: Leon Romanovsky Reviewed-by: Tariq Toukan Link: https://lore.kernel.org/r/20210801153742.147304-1-colin.king@canonical.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/mellanox/mlx4/qp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c index 427e7a31862c..2584bc038f94 100644 --- a/drivers/net/ethernet/mellanox/mlx4/qp.c +++ b/drivers/net/ethernet/mellanox/mlx4/qp.c @@ -917,7 +917,7 @@ int mlx4_qp_to_ready(struct mlx4_dev *dev, struct mlx4_mtt *mtt, { int err; int i; - enum mlx4_qp_state states[] = { + static const enum mlx4_qp_state states[] = { MLX4_QP_STATE_RST, MLX4_QP_STATE_INIT, MLX4_QP_STATE_RTR, -- 2.11.0